2025-10-26 10:00:32
A sensible little book is The Great Mental Models (Vol.1) by Shane Parrish. It presents nine different “General Thinking Concepts,” or what I might call, best practices for critical thinking. You may already use some of these when approaching unknowns, but others may be unfamiliar. The tone and strength of this book are ideal for young people and students, starting out on their journey of lifelong learning. It is a great little chest of handy tools for grappling with complexity. These are all post-AI skills. — KK
The Dark Patterns Hall of Shame was created by a team of researchers and designers to raise awareness about manipulative design techniques used by companies and websites. There are lots of visual examples of dark patterns — including hard-to-cancel subscriptions, hidden costs, nagging, and tricky wording. I wasn’t at all surprised to see Amazon Audible as a repeat offender. Although it’s called a “hall of shame,” the aim isn’t just to call out bad companies. The website serves as a cautionary guide, offering suggestions for better approaches, examples of what to avoid, and explanations of what isn’t a dark pattern (and why). — CD
I‘ve been using my left pinkie to support my Kindle for so many years that it feels permanently damaged. Recently, I noticed my sister had an elastic hand strap on her Kindle. It lets you slip your hand between the strap and the Kindle, so you don’t have to grip the Kindle. I bought one made by Kowjaw, but there are many different designs available. Too bad I didn’t learn about this sooner; I wouldn’t have ende up with a sore pinkie. — MF
I’m not a big YouTube watcher, but if I were going to subscribe and consistently follow anyone’s channel, it would be Bon Appétit’s sommelier André Mack. He is incredibly likable and nothing like what I imagine when I think of a traditional wine expert. He’s naturally charming and generous in the way he shares his knowledge about wine and spirits, along with practical advice on how to buy, pair, and taste wine. I have an upcoming trip to Kentucky’s Bourbon Trail, and I’ve learned so much from him about what makes bourbon truly “bourbon.” I highly recommend checking out his entire playlist on YouTube. — CD
The Comet Browser combines Perplexity’s AI engine with daily browsing tasks. After a month, it keeps surprising me: it can navigate websites, compare deals, summarize articles and videos, automate online purchases, draft and organize emails, manage my calendar, and intelligently group tabs using language requests. I migrated my Chrome bookmarks and extensions with no hassles. Here’s a demo video, plus a free trial of the Pro version for a month. — MF
Fifty years ago Brian Eno invented ambient music. The music was intended to stay in the background while being present, like furniture. For best results ambient was meant to be always on, but that was easier said than done. Constantly changing disks or setting up multiple playlists is a chore. What we’ve been doing at home is tuning a music streaming service to play “Eno and Eno-like music” round the clock. The channel is always on, low volume, and it rarely repeats, so what we get is the endless ambient music Eno originally had in mind. Try it. – KK
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Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid subscription, now at $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper and Book Freak.
2025-10-19 17:00:49
Here’s a new hack for me. I occasionally want to capture a moment I heard while a podcast is playing on my phone. I’d like to keep that passage as a note. So when I hear something I want to keep I yell to my phone “Siri (or Google), take a screenshot.” It captures an image of my podcast app (Overcast) with a timestamp showing. Later I forward that image to a certain email and within a minute I get back the text transcript of the previous 90 seconds, which I can file. This service, called Podcast Magic, requires no app, no sign-in, no ongoing subscription. In the beginning they are free; at some point they ask for a one-time $20 lifetime fee if you use it a lot. — KK
While exploring Berlin, my phone battery was draining fast from constant Google Maps use and museum audio guides. I had a portable charger and cable, but they were awkward to use while walking. I stepped into Berlin’s Apple Store and walked out with an Anker 621 MagGo magnetic portable charger. This slim 5,000mAh power bank magnetically snaps to newer iPhones. No more fumbling with cables and separate battery packs. It warms slightly during use, but the convenience far outweighs this minor issue. Perfect for travel, it slips easily into any pocket. — MF
Directories like the OpenWebcam Database always help me reset between tasks. This website has more than 2,000 live cameras streaming daily from over 50 countries, all searchable by category. You’ll find natural landscapes, airports, construction sites, and warehouses like this one. I love these windows into everyday life around the world. — CD
Adolescence, on Netflix, is one of the most intense, surprising, and satisfying dramas I’ve ever seen. It deserves all the Emmys it’s won. The story explores the consequences of crime on an accused family. Filmed in northern England, you should keep the subtitles on. The drama’s self-imposed, innovative constraint of containing no cuts, no editing (!), for each of its four hours, means that each episode is like a theatrical performance but incredibly intimate via a camera. It is mesmerizing and heartbreakingly memorable. Highly recommended. — KK
Scriber Pro is a $3.99 macOS app that delivers incredibly fast, private audio recording transcription. It processes everything locally on my Mac. Unlike cloud services charging $10+ monthly, Scriber Pro requires no subscriptions and never uploads your files. It supports all common audio/video formats and has multiple export options. — MF
I’m enjoying Curated Supply’s once-a-week email because I get to discover beautiful tools and objects selected by Justin, the curator, who prioritizes design and utility over disposable consumer goods. While there are always links to buy, I don’t feel like that’s the purpose of this newsletter. It’s an appreciation of craftsmanship, timeless design, and beautiful form. — CD
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Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper and Book Freak.
2025-10-12 17:02:24
Our subscriber base has grown so much since we first started nine years ago, that most of you have missed all our earliest recommendations. The best of these are still valid and useful, so we’re trying out something new — Retro Recomendo. Once every 6 weeks, we’ll send out a throwback issue of evergreen recommendations focused on one theme from the past 9 years.
Two Minute Papers is a YouTube channel featuring short videos (sometimes 5 minutes long) created by a professor who reviews new research papers in visual programming, artificial intelligence, machine learning, computer graphics, simulations, and other state-of-the-art computer science. He explains the research’s significance, while running very cool graphics demo-ing the results. I find it a painless way to keep up in this fast moving field. — KK
Isaac Asimov’s 768-page Understanding Physics clearly explains the principles of motion, sound, heat, light, magnetism, and electricity in a historical context. It gave me a better understanding of physics than four years of mechanical engineering school, and was actually fun to read. — MF
NASA has a page dedicated to their Citizen Science Projects where you can volunteer to help make scientific discoveries, like mapping bird diversity, cloud gazing, tracing patches of kelp, or identifying celestial objects in search of Planet Nine. Currently, there are 30 projects open to anyone in the world, and most can be done with just a cellphone or laptop. — CD
Often science documentaries these days are fluffy with wiz-bang graphics, slick re-enactments, endless repetitions, and fancy hosts, but Doug’s Geology Journal, a series on Amazon Prime, has none of those. Doug is a regular-guy geologist who draws his own graphics with pencil, and carries his own camera as he trudges across the landscape, giving the big picture of what has happened to shape the land, and how that shapes the culture on it. He gives you the right level of details, at the exact place on the land, which makes the big picture visible. He’s my favorite geology teacher. — KK
I have a small collection of mid-century science books for young adults, and one of my favorites is The Human Body: What It Is and How It Works. Published in 1959, this beautifully illustrated book describes how our muscular, reproductive, digestive, endocrine, respiratory, skeletal, nervous, and circulatory systems work in simple English. Out of print but inexpensive used copies are easily found online. — MF
This iPhone/iPad app does just one thing — it gives you a feel for the fourth dimension by moving from 0 dimensions to 4. I’ve had this jewel of an app on my phone for years and still open it from time to time. It’s a great companion to Flatland. — MF
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Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others. Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper and Book Freak.
2025-10-05 17:01:30
I’ve tried many different T-shirt brands, and I’ve finally found one that checks all the boxes — Pair of Thieves. Their shirts are soft, very thin, slightly stretchy, and breathable. I bought a 3-pack on Amazon, gave them a test run, then bought two more 3-packs. — MF
Long before plastic, the Japanese developed innovative ways to package goods using materials at hand: straw, bamboo, leaves, vines, paper. This peculiarly named book How to Wrap Five Eggs ($25) is a stunning gallery of everyday examples of this traditional Japanese packing, which has long disappeared. Photographed with studio black and white in the 1960s, each object is exquisite in its clever design. This thick book with two hundred examples is one that I return to often. The beauty never gets old. If you are at all partial to product design, or any type of presentation, this is a classic research source, a motherlode of how to think different. — KK
This blog post, “How To Become Wiser,” offers a great list of questions for reflection, organized around three main purposes: Seeking Perspective, Examining Yourself, and Developing Compassion. Introspection is my favorite tool for cultivating self-awareness and emotional regulation, and you don’t need a therapist or coach to develop your own practice—just a good set of questions. I wish I could memorize all 25, but instead, I’ve bookmarked them for those times when I’m confused, stuck, or need a journaling prompt. Here are a few of my favorites:
What do I need in order to see this situation from a wiser perspective?
Is this choice helping me move closer to my values or further away from them?
What assumptions am I making right now?
What needs is this person trying to fulfill right now?
— CD
When I want to check the speed of my internet connection (or if I’m connected at all), I use Fast.com. It starts testing instantly with no ads, measuring download speeds (plus upload and latency if needed) on any device, globally. — MF
This website is my favorite internet find this week. Offline.church can only be accessed on your mobile device, and you can only enter the church by switching to airplane mode. Inside, you’ll find a meditative space and music, and an opportunity to be with yourself offline. It reminds me of the pocket shrines I used to carry as a child and it feels like a digital room of silence, or one of those interdenominational prayer rooms found in airports. — CD
Three digital artists that I follow on Instagram. Each of their work is hard to explain in words:
Andy Thomas creates weird biological-like abstract shapes which move and behave with life-like energy; it’s a brilliant fusion of high tech and nature.
Zach Lieberman produces programmatically generated patterns, rich in color and light, that are animated with patterns of motion as well.
Adam Hale manufactures strange shifts in perspective, playfully collapsing dimensions, and toying with visual norms.
All three of these artists create art that is in motion, that are in between gifs and video, and are therefore ideal to catch on a social media stream. And while they are “generated” they are not generated with AI. — KK
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Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper and Book Freak.
2025-09-28 17:01:05
Unlike many of his peers in the advice business, Dan Pink is concise. In his books and videos, he distills his counsel into brief, well-crafted, bombs of wisdom with zero fluff. In 40 Harsh Truths I Wish I Knew in My 20s he packs all his hard-earned life wisdom into 13 minutes. Well worth your time. – KK
We played Codenames every night when our out-of-town friends stayed with us. It’s a tabletop game with simple rules, so you can start playing without a lot of explaining. Players are divided into two teams. Each team’s leader must help their team guess the assigned words on a grid of cards by providing one-word clues; however, guessing the wrong words can result in penalties. The first team to find all their assigned words wins. — MF
The Scale of Life is a website that visualizes worldwide statistics in real time, displaying a live count of everyday events, things made, and natural phenomena the moment you open the page. It’s fascinating to watch the spectrum of activity—from packages delivered and lightning strikes to new trees sprouting. It’s not 100% accurate, but if you are curious can click on counters views sources and explore deeper. — CD
I spend way too much time zooming, often at night (because most of my audience is in China), so I needed a way to fill in good flattering light at my computer. The solution which has been working for a couple of years is a small, cheap LED ring light that clips onto my monitor on USB. These are generic commodities; brands don’t matter. I use something like a Cyezcor ring light ($19), which lets you set the color temperature. I usually set mine to warm. — KK
Uri at Atom Vs Bits has written up the 21 essentials of hosting great parties. Tested tips include starting at quarter to the hour for better timing, using party apps to display guest lists, and having close friends arrive early to set the mood. Parties are a “public service” — good gatherings create meaningful connections that can change lives. Top tip: Don’t stress out; “it’s better to have mediocre pizza from a happy host than fabulous hors d’oeuvres from a frazzled one.” — MF
Here are some quotes I’ve carried with me for years—reminders that keep me aligned with my heart. — CD
“When you meet the monster, anoint its feet.” — Bayo Akomolafe
“Birds born in a cage think flying is an illness.” — Alejandro Jodorowsky
“We hardly ever realize that we can cut anything out of our lives, anytime, in the blink of an eye.” — Carlos Castaneda
“I recommend the freedom that comes from asking: Compared to what?” — Gloria Steinem
“In order to experience true freedom, we need to be able to welcome everything just as it is. To welcome everything is an act of love.” — Frank Ostaseski
“We are as personally free as we can permit the autonomy of others.” — Antero Alli
“I kept looking for a logic that would explain life. It never occurred to me that instead love is the vital synthesis.” — Jane Roberts
“I’m not one of those people with their heads in the clouds; I’m one of those whose entire body has been consumed by the clouds.” — Antero Alli
“I think that what we’re seeking is an experience of being alive… so that we actually feel the rapture of being alive.” — Joseph Campbell
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Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper and Book Freak.
2025-09-21 17:02:11
World of Interiors is a website featuring photos of rooms in people’s homes and shops. It’s exciting and inspirational. Look at these: dining chairs painted like the game pick-up sticks; a pop-art office with a cartoon tiger rug, overflowing books lining walls and staircases, and a collection of Zulu hats on an attic wall. — MF
I have a thing for the elements – the diverse atoms that make up the world. I think more of them should be better known. I’ve previously recommended Elements ($10), the best book on this realm, but the second best resource is Periodic Videos, a channel of 118 videos arranged in the form of a periodic table of the elements. Click on each box in the grid to get a free, brief, informative lesson on what is special about this unique element. — KK
This website offers a helpful collection of tools for managing anxiety, including breathing exercises, sensory techniques, calming visualizations, and sound therapy. Each exercise is just a few minutes long and requires no special equipment. I appreciate that the site also explains the science behind each technique, along with advice on when to use them and what you might notice. — CD
I’ve been replacing some of my necklace clasps with these magnetic closures, and they’re such a time- and hassle-saver. The magnets are strong enough to hold the weight of my heaviest pendant. — CD
I installed my first trail cameras in the early 1990s hoping to capture the elusive mountain lion in the hills behind our house. Back then trail cams were cumbersome film cameras with only 36 shots before you had to change rolls. It was expensive to develop and a chore to constantly replenish and keep the film and batteries replaced. Today you can get solar powered digital trail cams that have cell connections and display the images from remote locations instantly on your phone. (These are outlawed for hunting purposes in some states.) There is a whole range of intermediate, inexpensive digital trail cams that will pair with your nearby phone. I use a solar powered Vidvis 4K trail cam ($49) in my pursuit of wild animals passing through our neighborhood. It also works at night with invisible infrared flash. Every once in a while I walk up to it and wirelessly download its stored images. It’s always charged, and I can fit a year of still photos on one card. I’ve caught lots of critters passing through, but alas, still no mountain lion. — KK
The timer app on a phone is not helpful in the kitchen. You have to prop it up to see the time, the screen goes dark after a few minutes, and if your hands are wet, it makes the app unresponsive to your finger. I use a battery-powered 60-minute Searon Kitchen Timer. The visual analog display is easy to read from a distance. It can be set on the counter, attached to the refrigerator, or mounted on the wall. It also has a mute button — when the time is up, an LED blinks until you tap the top of the timer. — MF
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Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper and Book Freak.